ILIAS  release_5-1 Revision 5.0.0-5477-g43f3e3fab5f
Public Member Functions | Private Member Functions
assMatchingQuestionGUI Class Reference
Modules/TestQuestionPool

Matching question GUI representation. More...

+ Inheritance diagram for assMatchingQuestionGUI:
+ Collaboration diagram for assMatchingQuestionGUI:

Public Member Functions

 __construct ($id=-1)
 assMatchingQuestionGUI constructor More...
 
 writePostData ($always=false)
 Evaluates a posted edit form and writes the form data in the question object. More...
 
 writeAnswerSpecificPostData (ilPropertyFormGUI $form)
 Extracts the answer specific values from $_POST and applies them to the data object. More...
 
 writeQuestionSpecificPostData (ilPropertyFormGUI $form)
 Extracts the question specific values from $_POST and applies them to the data object. More...
 
 uploadterms ()
 
 removeimageterms ()
 
 uploaddefinitions ()
 
 removeimagedefinitions ()
 
 addterms ()
 
 removeterms ()
 
 adddefinitions ()
 
 removedefinitions ()
 
 addpairs ()
 
 removepairs ()
 
 editQuestion ($checkonly=FALSE)
 
 populateAnswerSpecificFormPart (\ilPropertyFormGUI $form)
 
 populateQuestionSpecificFormPart (\ilPropertyFormGUI $form)
 
 getSolutionOutput ( $active_id, $pass=NULL, $graphicalOutput=FALSE, $result_output=FALSE, $show_question_only=TRUE, $show_feedback=FALSE, $show_correct_solution=FALSE, $show_manual_scoring=FALSE, $show_question_text=TRUE)
 Get the question solution output. More...
 
 getPreview ($show_question_only=FALSE, $showInlineFeedback=false)
 
 getTestOutput ($active_id, $pass, $is_postponed=FALSE, $user_post_solution=FALSE, $inlineFeedback=false)
 
 checkInput ()
 check input fields More...
 
 setQuestionTabs ()
 Sets the ILIAS tabs for this question type. More...
 
 getSpecificFeedbackOutput ($active_id, $pass)
 Returns the answer specific feedback for the question. More...
 
 getAfterParticipationSuppressionAnswerPostVars ()
 Returns a list of postvars which will be suppressed in the form output when used in scoring adjustment. More...
 
 getAfterParticipationSuppressionQuestionPostVars ()
 Returns a list of postvars which will be suppressed in the form output when used in scoring adjustment. More...
 
 getAggregatedAnswersView ($relevant_answers)
 Returns an html string containing a question specific representation of the answers so far given in the test for use in the right column in the scoring adjustment user interface. More...
 
- Public Member Functions inherited from assQuestionGUI
 __construct ()
 assQuestionGUI constructor More...
 
& executeCommand ()
 execute command More...
 
 getCommand ($cmd)
 
 getType ()
 needed for page editor compliance More...
 
 getPresentationContext ()
 
 setPresentationContext ($presentationContext)
 
 isTestPresentationContext ()
 
 isPreviousSolutionPrefilled ()
 
 setPreviousSolutionPrefilled ($previousSolutionPrefilled)
 
 getOutputMode ()
 
 setOutputMode ($outputMode)
 
 isPdfOutputMode ()
 
 isContentEditingOutputMode ()
 
 getNavigationGUI ()
 
 setNavigationGUI ($navigationGUI)
 
 setTaxonomyIds ($taxonomyIds)
 
 getTaxonomyIds ()
 
 setTargetGui ($linkTargetGui)
 
 setTargetGuiClass ($targetGuiClass)
 
 getTargetGuiClass ()
 
 setQuestionHeaderBlockBuilder ($questionHeaderBlockBuilder)
 
 setQuestionActionCmd ($questionActionCmd)
 
 getQuestionActionCmd ()
 
& _getQuestionGUI ($question_type, $question_id=-1)
 Creates a question gui representation and returns the alias to the question gui note: please do not use $this inside this method to allow static calls. More...
 
 _getGUIClassNameForId ($a_q_id)
 
 _getClassNameForQType ($q_type)
 
& createQuestionGUI ($question_type, $question_id=-1)
 Creates a question gui representation. More...
 
 getQuestionTemplate ()
 get question template More...
 
 getILIASPage ($html="")
 Returns the ILIAS Page around a question. More...
 
 outQuestionPage ($a_temp_var, $a_postponed=false, $active_id="", $html="")
 output question page More...
 
 cancel ()
 cancel action More...
 
 originalSyncForm ($return_to="", $return_to_feedback='')
 
 sync ()
 
 cancelSync ()
 
 saveEdit ()
 save question More...
 
 save ()
 save question More...
 
 saveReturn ()
 save question More...
 
 apply ()
 apply changes More...
 
 getContextPath ($cont_obj, $a_endnode_id, $a_startnode_id=1)
 get context path in content object tree More...
 
 setSequenceNumber ($nr)
 
 getSequenceNumber ()
 
 setQuestionCount ($a_question_count)
 
 getQuestionCount ()
 
 getErrorMessage ()
 
 setErrorMessage ($errormessage)
 
 addErrorMessage ($errormessage)
 
 outAdditionalOutput ()
 
 getQuestionType ()
 Returns the question type string. More...
 
 getAsValueAttribute ($a_value)
 Returns a HTML value attribute. More...
 
 addNewIdListener (&$a_object, $a_method, $a_parameters="")
 Add a listener that is notified with the new question ID, when a new question is saved. More...
 
 callNewIdListeners ($a_new_id)
 Call the new id listeners. More...
 
 addQuestionFormCommandButtons ($form)
 Add the command buttons of a question properties form. More...
 
 addBasicQuestionFormProperties ($form)
 Add basic question form properties: assessment: title, author, description, question, working time. More...
 
 getAnswerFeedbackOutput ($active_id, $pass)
 Returns the answer generic feedback depending on the results of the question. More...
 
 getGenericFeedbackOutput ($active_id, $pass)
 Returns the answer specific feedback for the question. More...
 
 getGenericFeedbackOutputForCorrectSolution ()
 
 getGenericFeedbackOutputForIncorrectSolution ()
 
 getSpecificFeedbackOutput ($active_id, $pass)
 Returns the answer specific feedback for the question. More...
 
 outQuestionType ()
 
 showSuggestedSolution ()
 
 suggestedsolution ()
 Allows to add suggested solutions for questions. More...
 
 outSolutionExplorer ()
 
 saveSuggestedSolution ()
 
 cancelExplorer ()
 
 outPageSelector ()
 
 outChapterSelector ()
 
 outGlossarySelector ()
 
 linkChilds ()
 
 addPG ()
 
 addST ()
 
 addGIT ()
 
 isSaveCommand ()
 
 setQuestionTabs ()
 
 addTab_SuggestedSolution (ilTabsGUI $tabs, $classname)
 
 getEditQuestionTabCommands ()
 
 getSolutionOutput ( $active_id, $pass=NULL, $graphicalOutput=FALSE, $result_output=FALSE, $show_question_only=TRUE, $show_feedback=FALSE, $show_correct_solution=FALSE, $show_manual_scoring=FALSE, $show_question_text=TRUE)
 
 isAutosaveable ()
 
 getPreview ($show_question_only=FALSE, $showInlineFeedback=false)
 
 outQuestionForTest ( $formaction, $active_id, $pass, $is_question_postponed=FALSE, $user_post_solutions=FALSE, $show_specific_inline_feedback=FALSE)
 
 magicAfterTestOutput ()
 
 getTestOutput ( $active_id, $pass, $is_question_postponed, $user_post_solutions, $show_specific_inline_feedback)
 
 getFormEncodingType ()
 
 setPreviewSession ($previewSession)
 
 getPreviewSession ()
 
 showHints ()
 
- Public Member Functions inherited from ilGuiQuestionScoringAdjustable
 populateQuestionSpecificFormPart (ilPropertyFormGUI $form)
 Adds the question specific forms parts to a question property form gui. More...
 
 writeQuestionSpecificPostData (ilPropertyFormGUI $form)
 Extracts the question specific values from $_POST and applies them to the data object. More...
 
 getAfterParticipationSuppressionQuestionPostVars ()
 Returns a list of postvars which will be suppressed in the form output when used in scoring adjustment. More...
 
 getAggregatedAnswersView ($relevant_answers)
 Returns an html string containing a question specific representation of the answers so far given in the test for use in the right column in the scoring adjustment user interface. More...
 
- Public Member Functions inherited from ilGuiAnswerScoringAdjustable
 populateAnswerSpecificFormPart (ilPropertyFormGUI $form)
 Adds the answer specific form parts to a question property form gui. More...
 
 writeAnswerSpecificPostData (ilPropertyFormGUI $form)
 Extracts the answer specific values from $_POST and applies them to the data object. More...
 
 getAfterParticipationSuppressionAnswerPostVars ()
 Returns a list of postvars which will be suppressed in the form output when used in scoring adjustment. More...
 

Private Member Functions

 isDefImgUploadCommand ()
 
 isTermImgUploadCommand ()
 
 isValidTermAndDefinitionAmount (ilPropertyFormGUI $form)
 for mode 1:1 terms count must not be less than definitions count for mode n:n this limitation is cancelled More...
 
 isCorrectMatching ($pair, $definition, $term)
 

Additional Inherited Members

- Static Public Member Functions inherited from assQuestionGUI
static getCommandsFromClassConstants ($guiClassName, $cmdConstantNameBegin='CMD_')
 extracts values of all constants of given class with given prefix as array can be used to get all possible commands in case of these commands are defined as constants More...
 
- Data Fields inherited from assQuestionGUI
const FORM_MODE_EDIT = 'edit'
 
const FORM_MODE_ADJUST = 'adjust'
 
const FORM_ENCODING_URLENCODE = 'application/x-www-form-urlencoded'
 
const FORM_ENCODING_MULTIPART = 'multipart/form-data'
 
const SESSION_PREVIEW_DATA_BASE_INDEX = 'ilAssQuestionPreviewAnswers'
 
 $object
 
 $tpl
 
 $lng
 
 $error
 
 $errormessage
 
 $sequence_no
 sequence number in test More...
 
 $question_count
 question count in test More...
 
const PRESENTATION_CONTEXT_TEST = 'pContextTest'
 
const PRESENTATION_CONTEXT_RESULTS = 'pContextResults'
 
const OUTPUT_MODE_SCREEN = 'outModeScreen'
 
const OUTPUT_MODE_PDF = 'outModePdf'
 
const OUTPUT_MODE_CONTENT_EDITING = 'outModeUsrSol'
 
- Protected Member Functions inherited from assQuestionGUI
 writePostData ()
 Evaluates a posted edit form and writes the form data in the question object. More...
 
 getPreviousSolutionProvidedMessage ()
 
 saveTaxonomyAssignments ()
 
 populateTaxonomyFormSection (ilPropertyFormGUI $form)
 
 isLastSolutionSubmitAuthorized ($active_id, $pass)
 fetches solutions from database and prefers intermediate solutions, but falls back to authorized solutions. More...
 
 getBasicEditQuestionTabCommands ()
 
 getAdditionalEditQuestionCommands ()
 
 addTab_QuestionFeedback (ilTabsGUI $tabs)
 adds the feedback tab to ilTabsGUI More...
 
 addTab_QuestionHints (ilTabsGUI $tabs)
 adds the hints tab to ilTabsGUI More...
 
 addTab_QuestionPreview (ilTabsGUI $tabsGUI)
 
 hasCorrectSolution ($activeId, $passIndex)
 
 writeQuestionGenericPostData ()
 
 completeTestOutputFormAction ($formAction, $active_id, $pass)
 
 getTestOutputSolutions ($activeId, $pass)
 
 addBackTab (ilTabsGUI $ilTabs)
 
 buildBasicEditFormObject ()
 

Detailed Description

Matching question GUI representation.

The assMatchingQuestionGUI class encapsulates the GUI representation for matching questions.

Author
Helmut Schottmüller helmu.nosp@m.t.sc.nosp@m.hottm.nosp@m.uell.nosp@m.er@ma.nosp@m.c.co.nosp@m.m
Björn Heyser bheys.nosp@m.er@d.nosp@m.ataba.nosp@m.y.de
Maximilian Becker mbeck.nosp@m.er@d.nosp@m.ataba.nosp@m.y.de
Version
$Id$

Definition at line 23 of file class.assMatchingQuestionGUI.php.

Constructor & Destructor Documentation

◆ __construct()

assMatchingQuestionGUI::__construct (   $id = -1)

assMatchingQuestionGUI constructor

The constructor takes possible arguments an creates an instance of the assMatchingQuestionGUI object.

Parameters
integer$idThe database id of a image map question object
Returns
\assMatchingQuestionGUI

Definition at line 34 of file class.assMatchingQuestionGUI.php.

35 {
36 parent::__construct();
37 include_once "./Modules/TestQuestionPool/classes/class.assMatchingQuestion.php";
38 $this->object = new assMatchingQuestion();
39 $this->setErrorMessage($this->lng->txt("msg_form_save_error"));
40 if ($id >= 0)
41 {
42 $this->object->loadFromDb($id);
43 }
44 }
assMatchingQuestion
Class for matching questions.
Definition: class.assMatchingQuestion.php:25
assQuestionGUI\setErrorMessage
setErrorMessage($errormessage)
Definition: class.assQuestionGUI.php:922

References assQuestionGUI\setErrorMessage().

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Member Function Documentation

◆ adddefinitions()

assMatchingQuestionGUI::adddefinitions ( )

Definition at line 199 of file class.assMatchingQuestionGUI.php.

200 {
201 $this->writePostData();
202 $position = key($_POST["cmd"]["adddefinitions"]);
203 $this->object->insertDefinition($position+1);
204 $this->editQuestion();
205 }
assQuestionGUI\writePostData
writePostData()
Evaluates a posted edit form and writes the form data in the question object.
Definition: class.assQuestionGUI.php:291
$_POST
$_POST['username']
Definition: cron.php:12

References $_POST, editQuestion(), and assQuestionGUI\writePostData().

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◆ addpairs()

assMatchingQuestionGUI::addpairs ( )

Definition at line 215 of file class.assMatchingQuestionGUI.php.

216 {
217 $this->writePostData();
218 $position = key($_POST["cmd"]["addpairs"]);
219 $this->object->insertMatchingPair($position+1);
220 $this->editQuestion();
221 }

References $_POST, editQuestion(), and assQuestionGUI\writePostData().

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◆ addterms()

assMatchingQuestionGUI::addterms ( )

Definition at line 183 of file class.assMatchingQuestionGUI.php.

184 {
185 $this->writePostData();
186 $position = key($_POST["cmd"]["addterms"]);
187 $this->object->insertTerm($position+1);
188 $this->editQuestion();
189 }

References $_POST, editQuestion(), and assQuestionGUI\writePostData().

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◆ checkInput()

assMatchingQuestionGUI::checkInput ( )

check input fields

Definition at line 977 of file class.assMatchingQuestionGUI.php.

978 {
979 if ((!$_POST["title"]) or (!$_POST["author"]) or (!$_POST["question"]))
980 {
981 return false;
982 }
983 return true;
984 }

References $_POST.

◆ editQuestion()

assMatchingQuestionGUI::editQuestion (   $checkonly = FALSE)

Definition at line 231 of file class.assMatchingQuestionGUI.php.

232 {
233 $save = $this->isSaveCommand();
234 $this->getQuestionTemplate();
235
236 include_once("./Services/Form/classes/class.ilPropertyFormGUI.php");
237 $form = new ilPropertyFormGUI();
238 $form->setFormAction($this->ctrl->getFormAction($this));
239 $form->setTitle($this->outQuestionType());
240 $form->setMultipart(true);
241 $form->setTableWidth("100%");
242 $form->setId("matching");
243
244
245 // title, author, description, question, working time (assessment mode)
246 $this->addBasicQuestionFormProperties($form);
247 $this->populateQuestionSpecificFormPart( $form );
248 $this->populateAnswerSpecificFormPart( $form );
249 $this->populateTaxonomyFormSection($form);
250 $this->addQuestionFormCommandButtons($form);
251
252 $errors = false;
253 if ($save)
254 {
255 $form->setValuesByPost();
256 $errors = !$form->checkInput();
257 $form->setValuesByPost(); // again, because checkInput now performs the whole stripSlashes handling and we need this if we don't want to have duplication of backslashes
258 if( !$errors && !$this->isValidTermAndDefinitionAmount($form) && !$this->object->getSelfAssessmentEditingMode() )
259 {
260 $errors = true;
261 $terms = $form->getItemByPostVar('terms');
262 $terms->setAlert($this->lng->txt("msg_number_of_terms_too_low"));
263 ilUtil::sendFailure($this->lng->txt('form_input_not_valid'));
264 }
265 if ($errors) $checkonly = false;
266 }
267
268 if (!$checkonly) $this->tpl->setVariable("QUESTION_DATA", $form->getHTML());
269 return $errors;
270 }
assMatchingQuestionGUI\isValidTermAndDefinitionAmount
isValidTermAndDefinitionAmount(ilPropertyFormGUI $form)
for mode 1:1 terms count must not be less than definitions count for mode n:n this limitation is canc...
Definition: class.assMatchingQuestionGUI.php:289
assMatchingQuestionGUI\populateAnswerSpecificFormPart
populateAnswerSpecificFormPart(\ilPropertyFormGUI $form)
Definition: class.assMatchingQuestionGUI.php:309
assMatchingQuestionGUI\populateQuestionSpecificFormPart
populateQuestionSpecificFormPart(\ilPropertyFormGUI $form)
Definition: class.assMatchingQuestionGUI.php:373
assQuestionGUI\populateTaxonomyFormSection
populateTaxonomyFormSection(ilPropertyFormGUI $form)
Definition: class.assQuestionGUI.php:1140
assQuestionGUI\addQuestionFormCommandButtons
addQuestionFormCommandButtons($form)
Add the command buttons of a question properties form.
Definition: class.assQuestionGUI.php:1003
assQuestionGUI\getQuestionTemplate
getQuestionTemplate()
get question template
Definition: class.assQuestionGUI.php:396
assQuestionGUI\addBasicQuestionFormProperties
addBasicQuestionFormProperties($form)
Add basic question form properties: assessment: title, author, description, question,...
Definition: class.assQuestionGUI.php:1019
ilPropertyFormGUI
This class represents a property form user interface.
Definition: class.ilPropertyFormGUI.php:48
ilUtil\sendFailure
static sendFailure($a_info="", $a_keep=false)
Send Failure Message to Screen.
Definition: class.ilUtil.php:4978
$errors
$errors
Definition: tcpdf_addfont.php:246

References $errors, assQuestionGUI\addBasicQuestionFormProperties(), assQuestionGUI\addQuestionFormCommandButtons(), assQuestionGUI\getQuestionTemplate(), assQuestionGUI\isSaveCommand(), isValidTermAndDefinitionAmount(), assQuestionGUI\outQuestionType(), populateAnswerSpecificFormPart(), populateQuestionSpecificFormPart(), assQuestionGUI\populateTaxonomyFormSection(), and ilUtil\sendFailure().

Referenced by adddefinitions(), addpairs(), addterms(), removedefinitions(), removeimagedefinitions(), removeimageterms(), removepairs(), removeterms(), uploaddefinitions(), uploadterms(), and writePostData().

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◆ getAfterParticipationSuppressionAnswerPostVars()

assMatchingQuestionGUI::getAfterParticipationSuppressionAnswerPostVars ( )

Returns a list of postvars which will be suppressed in the form output when used in scoring adjustment.

The form elements will be shown disabled, so the users see the usual form but can only edit the settings, which make sense in the given context.

E.g. array('cloze_type', 'image_filename')

Returns
string[]

Implements ilGuiAnswerScoringAdjustable.

Definition at line 1092 of file class.assMatchingQuestionGUI.php.

1093 {
1094 return array();
1095 }

◆ getAfterParticipationSuppressionQuestionPostVars()

assMatchingQuestionGUI::getAfterParticipationSuppressionQuestionPostVars ( )

Returns a list of postvars which will be suppressed in the form output when used in scoring adjustment.

The form elements will be shown disabled, so the users see the usual form but can only edit the settings, which make sense in the given context.

E.g. array('cloze_type', 'image_filename')

Returns
string[]

Implements ilGuiQuestionScoringAdjustable.

Definition at line 1106 of file class.assMatchingQuestionGUI.php.

1107 {
1108 return array();
1109 }

◆ getAggregatedAnswersView()

assMatchingQuestionGUI::getAggregatedAnswersView (   $relevant_answers)

Returns an html string containing a question specific representation of the answers so far given in the test for use in the right column in the scoring adjustment user interface.

Parameters
array$relevant_answers
Returns
string

Implements ilGuiQuestionScoringAdjustable.

Definition at line 1119 of file class.assMatchingQuestionGUI.php.

1120 {
1121 return ''; //print_r($relevant_answers,true);
1122 }

◆ getPreview()

assMatchingQuestionGUI::getPreview (   $show_question_only = FALSE,
  $showInlineFeedback = false 
)

Reimplemented from assQuestionGUI.

Definition at line 621 of file class.assMatchingQuestionGUI.php.

622 {
623 $solutions = is_object($this->getPreviewSession()) ? (array)$this->getPreviewSession()->getParticipantsSolution() : array();
624
625 if($GLOBALS['ilBrowser']->isMobile() || $GLOBALS['ilBrowser']->isIpad())
626 {
627 require_once 'Services/jQuery/classes/class.iljQueryUtil.php';
628 iljQueryUtil::initjQuery();
629 iljQueryUtil::initjQueryUI();
630
631 $this->tpl->addJavaScript('./Services/jQuery/js/jquery.ui.touch-punch.min.js');
632 }
633 else
634 {
635 $this->tpl->addJavaScript('Modules/TestQuestionPool/js/jquery-ui-1-10-3-fixed.js');
636 }
637
638 $this->tpl->addJavaScript('Modules/TestQuestionPool/js/ilMatchingQuestion.js');
639 $this->tpl->addCss(ilUtil::getStyleSheetLocation('output', 'test_javascript.css', 'Modules/TestQuestionPool'));
640
641 $template = new ilTemplate("tpl.il_as_qpl_matching_output.html", TRUE, TRUE, "Modules/TestQuestionPool");
642
643 foreach($solutions as $defId => $terms)
644 {
645 foreach($terms as $termId)
646 {
647 $template->setCurrentBlock("matching_data");
648 $template->setVariable("DEFINITION_ID", $defId);
649 $template->setVariable("TERM_ID", $termId);
650 $template->parseCurrentBlock();
651 }
652 }
653
654 // shuffle output
655 $terms = $this->object->getTerms();
656 $definitions = $this->object->getDefinitions();
657 switch ($this->object->getShuffle())
658 {
659 case 1:
660 $seed = $this->object->getShuffler()->getSeed();
661 $this->object->getShuffler()->setSeed($seed.'1');
662 $terms = $this->object->getShuffler()->shuffle($terms);
663 $this->object->getShuffler()->setSeed($seed.'2');
664 $definitions = $this->object->getShuffler()->shuffle($definitions);
665 $this->object->getShuffler()->setSeed($seed);
666 break;
667 case 2:
668 $terms = $this->object->getShuffler()->shuffle($terms);
669 break;
670 case 3:
671 $definitions = $this->object->getShuffler()->shuffle($definitions);
672 break;
673 }
674
675 // create definitions
676 $counter = 0;
677 foreach ($definitions as $definition)
678 {
679 if (strlen($definition->picture))
680 {
681 $template->setCurrentBlock("definition_picture");
682 $template->setVariable("DEFINITION_ID", $definition->identifier);
683 $template->setVariable("IMAGE_HREF", $this->object->getImagePathWeb() . $definition->picture);
684 $thumbweb = $this->object->getImagePathWeb() . $this->object->getThumbPrefix() . $definition->picture;
685 $thumb = $this->object->getImagePath() . $this->object->getThumbPrefix() . $definition->picture;
686 if (!@file_exists($thumb)) $this->object->rebuildThumbnails();
687 $template->setVariable("THUMBNAIL_HREF", $thumbweb);
688 $template->setVariable("THUMB_ALT", $this->lng->txt("image"));
689 $template->setVariable("THUMB_TITLE", $this->lng->txt("image"));
690 $template->setVariable("TEXT_DEFINITION", (strlen($definition->text)) ? $this->object->prepareTextareaOutput($definition->text, TRUE) : '');
691 $template->setVariable("TEXT_PREVIEW", $this->lng->txt('preview'));
692 $template->setVariable("IMG_PREVIEW", ilUtil::getImagePath('enlarge.svg'));
693 $template->parseCurrentBlock();
694 }
695 else
696 {
697 $template->setCurrentBlock("definition_text");
698 $template->setVariable("DEFINITION", $this->object->prepareTextareaOutput($definition->text, TRUE));
699 $template->parseCurrentBlock();
700 }
701
702 $template->setCurrentBlock("droparea");
703 $template->setVariable("ID_DROPAREA", $definition->identifier);
704 $template->setVariable("QUESTION_ID", $this->object->getId());
705 $template->parseCurrentBlock();
706
707 $template->setCurrentBlock("definition_data");
708 $template->setVariable("DEFINITION_ID", $definition->identifier);
709 $template->parseCurrentBlock();
710 }
711
712 // create terms
713 $counter = 0;
714 foreach ($terms as $term)
715 {
716 if (strlen($term->picture))
717 {
718 $template->setCurrentBlock("term_picture");
719 $template->setVariable("TERM_ID", $term->identifier);
720 $template->setVariable("IMAGE_HREF", $this->object->getImagePathWeb() . $term->picture);
721 $thumbweb = $this->object->getImagePathWeb() . $this->object->getThumbPrefix() . $term->picture;
722 $thumb = $this->object->getImagePath() . $this->object->getThumbPrefix() . $term->picture;
723 if (!@file_exists($thumb)) $this->object->rebuildThumbnails();
724 $template->setVariable("THUMBNAIL_HREF", $thumbweb);
725 $template->setVariable("THUMB_ALT", $this->lng->txt("image"));
726 $template->setVariable("THUMB_TITLE", $this->lng->txt("image"));
727 $template->setVariable("TEXT_PREVIEW", $this->lng->txt('preview'));
728 $template->setVariable("TEXT_TERM", (strlen($term->text)) ? $this->object->prepareTextareaOutput($term->text, TRUE) : '');
729 $template->setVariable("IMG_PREVIEW", ilUtil::getImagePath('enlarge.svg'));
730 $template->parseCurrentBlock();
731 }
732 else
733 {
734 $template->setCurrentBlock("term_text");
735 $template->setVariable("TERM_TEXT", $this->object->prepareTextareaOutput($term->text, TRUE));
736 $template->parseCurrentBlock();
737 }
738 $template->setCurrentBlock("draggable");
739 $template->setVariable("ID_DRAGGABLE", $term->identifier);
740 $template->parseCurrentBlock();
741
742 $template->setCurrentBlock("term_data");
743 $template->setVariable("TERM_ID", $term->identifier);
744 $template->parseCurrentBlock();
745 }
746
747 $template->setVariable('MATCHING_MODE', $this->object->getMatchingMode());
748
749 $template->setVariable("RESET_BUTTON", $this->lng->txt("reset_terms"));
750
751 $template->setVariable("QUESTIONTEXT", $this->object->prepareTextareaOutput($this->object->getQuestion(), TRUE));
752
753 $questionoutput = $template->get();
754
755 if (!$show_question_only)
756 {
757 // get page object output
758 $questionoutput = $this->getILIASPage($questionoutput);
759 }
760
761 return $questionoutput;
762 }
assQuestionGUI\getILIASPage
getILIASPage($html="")
Returns the ILIAS Page around a question.
Definition: class.assQuestionGUI.php:409
ilTemplate
special template class to simplify handling of ITX/PEAR
Definition: class.ilTemplate.php:12
ilUtil\getStyleSheetLocation
static getStyleSheetLocation($mode="output", $a_css_name="", $a_css_location="")
get full style sheet file name (path inclusive) of current user
Definition: class.ilUtil.php:176
ilUtil\getImagePath
static getImagePath($img, $module_path="", $mode="output", $offline=false)
get image path (for images located in a template directory)
Definition: class.ilUtil.php:71
iljQueryUtil\initjQueryUI
static initjQueryUI()
Init jQuery UI (see included_components.txt for included components)
Definition: class.iljQueryUtil.php:51
iljQueryUtil\initjQuery
static initjQuery($a_tpl=null)
Init jQuery.
Definition: class.iljQueryUtil.php:20
$GLOBALS
$GLOBALS['PHPCAS_CLIENT']
This global variable is used by the interface class phpCAS.
Definition: CAS.php:276

References $GLOBALS, assQuestionGUI\getILIASPage(), ilUtil\getImagePath(), assQuestionGUI\getPreviewSession(), ilUtil\getStyleSheetLocation(), iljQueryUtil\initjQuery(), and iljQueryUtil\initjQueryUI().

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◆ getSolutionOutput()

assMatchingQuestionGUI::getSolutionOutput (   $active_id,
  $pass = NULL,
  $graphicalOutput = FALSE,
  $result_output = FALSE,
  $show_question_only = TRUE,
  $show_feedback = FALSE,
  $show_correct_solution = FALSE,
  $show_manual_scoring = FALSE,
  $show_question_text = TRUE 
)

Get the question solution output.

Parameters
integer$active_idThe active user id
integer$passThe test pass
boolean$graphicalOutputShow visual feedback for right/wrong answers
boolean$result_outputShow the reached points for parts of the question
boolean$show_question_onlyShow the question without the ILIAS content around
boolean$show_feedbackShow the question feedback
boolean$show_correct_solutionShow the correct solution instead of the user solution
boolean$show_manual_scoringShow specific information for the manual scoring output
Returns
The solution output of the question as HTML code

Reimplemented from assQuestionGUI.

Definition at line 437 of file class.assMatchingQuestionGUI.php.

448 {
449 // generate the question output
450 include_once "./Services/UICore/classes/class.ilTemplate.php";
451 $template = new ilTemplate("tpl.il_as_qpl_matching_output_solution.html", TRUE, TRUE, "Modules/TestQuestionPool");
452 $solutiontemplate = new ilTemplate("tpl.il_as_tst_solution_output.html",TRUE, TRUE, "Modules/TestQuestionPool");
453
454 $solutions = array();
455 if (($active_id > 0) && (!$show_correct_solution))
456 {
457 include_once "./Modules/Test/classes/class.ilObjTest.php";
458 $solutions =& $this->object->getSolutionValues($active_id, $pass);
459 $solution_script .= "";
460 }
461 else
462 {
463 foreach ($this->object->getMaximumScoringMatchingPairs() as $pair)
464 {
465 $solutions[] = array(
466 "value1" => $pair->term->identifier,
467 "value2" => $pair->definition->identifier,
468 'points' => $pair->points
469 );
470 }
471 }
472
473 $i = 0;
474
475 foreach ($solutions as $solution)
476 {
477 $definition = $this->object->getDefinitionWithIdentifier($solution['value2']);
478 $term = $this->object->getTermWithIdentifier($solution['value1']);
479 $points = $solution['points'];
480
481 if (is_object($definition))
482 {
483 if (strlen($definition->picture))
484 {
485 if( strlen($definition->text) )
486 {
487 $template->setCurrentBlock('definition_image_text');
488 $template->setVariable("TEXT_DEFINITION", ilUtil::prepareFormOutput($definition->text));
489 $template->parseCurrentBlock();
490 }
491
492 $template->setCurrentBlock('definition_image');
493 $template->setVariable('ANSWER_IMAGE_URL', $this->object->getImagePathWeb() . $this->object->getThumbPrefix() . $definition->picture);
494 $template->setVariable('ANSWER_IMAGE_ALT', (strlen($definition->text)) ? ilUtil::prepareFormOutput($definition->text) : ilUtil::prepareFormOutput($definition->picture));
495 $template->setVariable('ANSWER_IMAGE_TITLE', (strlen($definition->text)) ? ilUtil::prepareFormOutput($definition->text) : ilUtil::prepareFormOutput($definition->picture));
496 $template->setVariable('URL_PREVIEW', $this->object->getImagePathWeb() . $definition->picture);
497 $template->setVariable("TEXT_PREVIEW", $this->lng->txt('preview'));
498 $template->setVariable("IMG_PREVIEW", ilUtil::getImagePath('enlarge.svg'));
499 $template->parseCurrentBlock();
500 }
501 else
502 {
503 $template->setCurrentBlock('definition_text');
504 $template->setVariable("DEFINITION", $this->object->prepareTextareaOutput($definition->text, TRUE));
505 $template->parseCurrentBlock();
506 }
507 }
508 if (is_object($term))
509 {
510 if (strlen($term->picture))
511 {
512 if( strlen($term->text) )
513 {
514 $template->setCurrentBlock('term_image_text');
515 $template->setVariable("TEXT_TERM", ilUtil::prepareFormOutput($term->text));
516 $template->parseCurrentBlock();
517 }
518
519 $template->setCurrentBlock('term_image');
520 $template->setVariable('ANSWER_IMAGE_URL', $this->object->getImagePathWeb() . $this->object->getThumbPrefix() . $term->picture);
521 $template->setVariable('ANSWER_IMAGE_ALT', (strlen($term->text)) ? ilUtil::prepareFormOutput($term->text) : ilUtil::prepareFormOutput($term->picture));
522 $template->setVariable('ANSWER_IMAGE_TITLE', (strlen($term->text)) ? ilUtil::prepareFormOutput($term->text) : ilUtil::prepareFormOutput($term->picture));
523 $template->setVariable('URL_PREVIEW', $this->object->getImagePathWeb() . $term->picture);
524 $template->setVariable("TEXT_PREVIEW", $this->lng->txt('preview'));
525 $template->setVariable("IMG_PREVIEW", ilUtil::getImagePath('enlarge.svg'));
526 $template->parseCurrentBlock();
527 }
528 else
529 {
530 $template->setCurrentBlock('term_text');
531 $template->setVariable("TERM", $this->object->prepareTextareaOutput($term->text, TRUE));
532 $template->parseCurrentBlock();
533 }
534 $i++;
535 }
536 if (($active_id > 0) && (!$show_correct_solution))
537 {
538 if ($graphicalOutput)
539 {
540 // output of ok/not ok icons for user entered solutions
541 $ok = false;
542 foreach ($this->object->getMatchingPairs() as $pair)
543 {
544 if( $this->isCorrectMatching($pair, $definition, $term) )
545 {
546 $ok = true;
547 }
548 }
549
550 if ($ok)
551 {
552 $template->setCurrentBlock("icon_ok");
553 $template->setVariable("ICON_OK", ilUtil::getImagePath("icon_ok.svg"));
554 $template->setVariable("TEXT_OK", $this->lng->txt("answer_is_right"));
555 $template->parseCurrentBlock();
556 }
557 else
558 {
559 $template->setCurrentBlock("icon_ok");
560 $template->setVariable("ICON_NOT_OK", ilUtil::getImagePath("icon_not_ok.svg"));
561 $template->setVariable("TEXT_NOT_OK", $this->lng->txt("answer_is_wrong"));
562 $template->parseCurrentBlock();
563 }
564 }
565 }
566
567 if ($result_output)
568 {
569 $resulttext = ($points == 1) ? "(%s " . $this->lng->txt("point") . ")" : "(%s " . $this->lng->txt("points") . ")";
570 $template->setCurrentBlock("result_output");
571 $template->setVariable("RESULT_OUTPUT", sprintf($resulttext, $points));
572 $template->parseCurrentBlock();
573 }
574
575 $template->setCurrentBlock("row");
576 $template->setVariable("TEXT_MATCHES", $this->lng->txt("matches"));
577 $template->parseCurrentBlock();
578 }
579
580 $questiontext = $this->object->getQuestion();
581 if ($show_question_text==true)
582 {
583 $template->setVariable("QUESTIONTEXT", $this->object->prepareTextareaOutput($questiontext, TRUE));
584 }
585
586 $questionoutput = $template->get();
587
588 $feedback = '';
589 if($show_feedback)
590 {
591 if( !$this->isTestPresentationContext() )
592 {
593 $fb = $this->getGenericFeedbackOutput($active_id, $pass);
594 $feedback .= strlen($fb) ? $fb : '';
595 }
596
597 $fb = $this->getSpecificFeedbackOutput($active_id, $pass);
598 $feedback .= strlen($fb) ? $fb : '';
599 }
600 if (strlen($feedback))
601 {
602 $cssClass = ( $this->hasCorrectSolution($active_id, $pass) ?
603 ilAssQuestionFeedback::CSS_CLASS_FEEDBACK_CORRECT : ilAssQuestionFeedback::CSS_CLASS_FEEDBACK_WRONG
604 );
605
606 $solutiontemplate->setVariable("ILC_FB_CSS_CLASS", $cssClass);
607 $solutiontemplate->setVariable("FEEDBACK", $this->object->prepareTextareaOutput( $feedback, true ));
608 }
609
610 $solutiontemplate->setVariable("SOLUTION_OUTPUT", $questionoutput);
611
612 $solutionoutput = $solutiontemplate->get();
613 if (!$show_question_only)
614 {
615 // get page object output
616 $solutionoutput = $this->getILIASPage($solutionoutput);
617 }
618 return $solutionoutput;
619 }
assMatchingQuestionGUI\getSpecificFeedbackOutput
getSpecificFeedbackOutput($active_id, $pass)
Returns the answer specific feedback for the question.
Definition: class.assMatchingQuestionGUI.php:1058
assMatchingQuestionGUI\isCorrectMatching
isCorrectMatching($pair, $definition, $term)
Definition: class.assMatchingQuestionGUI.php:1124
assQuestionGUI\hasCorrectSolution
hasCorrectSolution($activeId, $passIndex)
Definition: class.assQuestionGUI.php:2011
assQuestionGUI\getGenericFeedbackOutput
getGenericFeedbackOutput($active_id, $pass)
Returns the answer specific feedback for the question.
Definition: class.assQuestionGUI.php:1206
ilUtil\prepareFormOutput
static prepareFormOutput($a_str, $a_strip=false)
prepares string output for html forms @access public
Definition: class.ilUtil.php:3128

References $ok, $pass, ilAssQuestionFeedback\CSS_CLASS_FEEDBACK_CORRECT, ilAssQuestionFeedback\CSS_CLASS_FEEDBACK_WRONG, assQuestionGUI\getGenericFeedbackOutput(), assQuestionGUI\getILIASPage(), ilUtil\getImagePath(), getSpecificFeedbackOutput(), assQuestionGUI\hasCorrectSolution(), isCorrectMatching(), assQuestionGUI\isTestPresentationContext(), and ilUtil\prepareFormOutput().

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◆ getSpecificFeedbackOutput()

assMatchingQuestionGUI::getSpecificFeedbackOutput (   $active_id,
  $pass 
)

Returns the answer specific feedback for the question.

This method should be overwritten by the actual question.

Todo:
Mark this method abstract!
Parameters
integer$active_idActive ID of the user
integer$passActive pass
Returns
string HTML Code with the answer specific feedback @access public

Reimplemented from assQuestionGUI.

Definition at line 1058 of file class.assMatchingQuestionGUI.php.

1059 {
1060 $matches = array_values($this->object->getMaximumScoringMatchingPairs());
1061
1062 if( !$this->object->feedbackOBJ->specificAnswerFeedbackExists($matches) )
1063 {
1064 return '';
1065 }
1066
1067 $feedback = '<table class="test_specific_feedback"><tbody>';
1068
1069 foreach ($matches as $idx => $ans)
1070 {
1071 $fb = $this->object->feedbackOBJ->getSpecificAnswerFeedbackTestPresentation(
1072 $this->object->getId(), $idx
1073 );
1074 $feedback .= '<tr><td>"' . $ans->definition->text . '"&nbsp;' . $this->lng->txt("matches") . '&nbsp;"';
1075 $feedback .= $ans->term->text . '"</td><td>';
1076 $feedback .= $fb . '</td> </tr>';
1077 }
1078
1079 $feedback .= '</tbody></table>';
1080 return $this->object->prepareTextareaOutput($feedback, TRUE);
1081 }

Referenced by getSolutionOutput().

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◆ getTestOutput()

assMatchingQuestionGUI::getTestOutput (   $active_id,
  $pass,
  $is_postponed = FALSE,
  $user_post_solution = FALSE,
  $inlineFeedback = false 
)

Reimplemented from assQuestionGUI.

Definition at line 798 of file class.assMatchingQuestionGUI.php.

800 {
801 if($GLOBALS['ilBrowser']->isMobile() || $GLOBALS['ilBrowser']->isIpad())
802 {
803 require_once 'Services/jQuery/classes/class.iljQueryUtil.php';
804 iljQueryUtil::initjQuery();
805 iljQueryUtil::initjQueryUI();
806
807 $this->tpl->addJavaScript('./Services/jQuery/js/jquery.ui.touch-punch.min.js');
808 }
809 else
810 {
811 $this->tpl->addJavaScript('Modules/TestQuestionPool/js/jquery-ui-1-10-3-fixed.js');
812 }
813
814 $this->tpl->addJavaScript('Modules/TestQuestionPool/js/ilMatchingQuestion.js');
815 $this->tpl->addCss(ilUtil::getStyleSheetLocation('output', 'test_javascript.css', 'Modules/TestQuestionPool'));
816
817 $template = new ilTemplate("tpl.il_as_qpl_matching_output.html", true, true, "Modules/TestQuestionPool");
818
819 if ($active_id)
820 {
821 // hey: prevPassSolutions - obsolete due to central check
822 #$solutions = NULL;
823 #include_once "./Modules/Test/classes/class.ilObjTest.php";
824 #if (!ilObjTest::_getUsePreviousAnswers($active_id, true))
825 #{
826 # if (is_null($pass)) $pass = ilObjTest::_getPass($active_id);
827 #}
828 // hey.
829 if (is_array($user_post_solution))
830 {
831 $solutions = array();
832 foreach ($user_post_solution['matching'][$this->object->getId()] as $definition => $term)
833 {
834 array_push($solutions, array("value1" => $term, "value2" => $definition));
835 }
836 }
837 else
838 {
839 // hey: prevPassSolutions - obsolete due to central check
840 $solutions = $this->getTestOutputSolutions($active_id, $pass);
841 // hey.
842 }
843
844 $counter = 0;
845 foreach ($solutions as $idx => $solution_value)
846 {
847 if (($solution_value["value2"] > -1) && ($solution_value["value1"] > -1))
848 {
849 $template->setCurrentBlock("matching_data");
850 $template->setVariable("TERM_ID", $solution_value["value1"]);
851 $template->setVariable("DEFINITION_ID", $solution_value["value2"]);
852 $template->parseCurrentBlock();
853 }
854
855 $counter++;
856 }
857 }
858
859 $terms = $this->object->getTerms();
860 $definitions = $this->object->getDefinitions();
861 switch ($this->object->getShuffle())
862 {
863 case 1:
864 $seed = $this->object->getShuffler()->getSeed();
865 $this->object->getShuffler()->setSeed($seed.'1');
866 $terms = $this->object->getShuffler()->shuffle($terms);
867 if (count($solutions))
868 {
869 $definitions = $this->sortDefinitionsBySolution($solutions, $definitions);
870 }
871 else
872 {
873 $this->object->getShuffler()->setSeed($seed.'2');
874 $definitions = $this->object->getShuffler()->shuffle($definitions);
875 }
876 $this->object->getShuffler()->setSeed($seed);
877 break;
878 case 2:
879 $terms = $this->object->getShuffler()->shuffle($terms);
880 break;
881 case 3:
882 if (count($solutions))
883 {
884 $definitions = $this->sortDefinitionsBySolution($solutions, $definitions);
885 }
886 else
887 {
888 $definitions = $this->object->getShuffler()->shuffle($definitions);
889 }
890 break;
891 }
892
893 // create definitions
894 $counter = 0;
895 foreach ($definitions as $definition)
896 {
897 if (strlen($definition->picture))
898 {
899 $template->setCurrentBlock("definition_picture");
900 $template->setVariable("DEFINITION_ID", $definition->identifier);
901 $template->setVariable("IMAGE_HREF", $this->object->getImagePathWeb() . $definition->picture);
902 $thumbweb = $this->object->getImagePathWeb() . $this->object->getThumbPrefix() . $definition->picture;
903 $thumb = $this->object->getImagePath() . $this->object->getThumbPrefix() . $definition->picture;
904 if (!@file_exists($thumb)) $this->object->rebuildThumbnails();
905 $template->setVariable("THUMBNAIL_HREF", $thumbweb);
906 $template->setVariable("THUMB_ALT", $this->lng->txt("image"));
907 $template->setVariable("THUMB_TITLE", $this->lng->txt("image"));
908 $template->setVariable("TEXT_DEFINITION", (strlen($definition->text)) ? ilUtil::prepareFormOutput($definition->text) : '');
909 $template->setVariable("TEXT_PREVIEW", $this->lng->txt('preview'));
910 $template->setVariable("IMG_PREVIEW", ilUtil::getImagePath('enlarge.svg'));
911 $template->parseCurrentBlock();
912 }
913 else
914 {
915 $template->setCurrentBlock("definition_text");
916 $template->setVariable("DEFINITION", $this->object->prepareTextareaOutput($definition->text, true));
917 $template->parseCurrentBlock();
918 }
919
920 $template->setCurrentBlock("droparea");
921 $template->setVariable("ID_DROPAREA", $definition->identifier);
922 $template->setVariable("QUESTION_ID", $this->object->getId());
923 $template->parseCurrentBlock();
924
925 $template->setCurrentBlock("definition_data");
926 $template->setVariable("DEFINITION_ID", $definition->identifier);
927 $template->parseCurrentBlock();
928 }
929
930 // create terms
931 $counter = 0;
932 foreach ($terms as $term)
933 {
934 if (strlen($term->picture))
935 {
936 $template->setCurrentBlock("term_picture");
937 $template->setVariable("TERM_ID", $term->identifier);
938 $template->setVariable("IMAGE_HREF", $this->object->getImagePathWeb() . $term->picture);
939 $thumbweb = $this->object->getImagePathWeb() . $this->object->getThumbPrefix() . $term->picture;
940 $thumb = $this->object->getImagePath() . $this->object->getThumbPrefix() . $term->picture;
941 if (!@file_exists($thumb)) $this->object->rebuildThumbnails();
942 $template->setVariable("THUMBNAIL_HREF", $thumbweb);
943 $template->setVariable("THUMB_ALT", $this->lng->txt("image"));
944 $template->setVariable("THUMB_TITLE", $this->lng->txt("image"));
945 $template->setVariable("TEXT_PREVIEW", $this->lng->txt('preview'));
946 $template->setVariable("TEXT_TERM", (strlen($term->text)) ? ilUtil::prepareFormOutput($term->text) : '');
947 $template->setVariable("IMG_PREVIEW", ilUtil::getImagePath('enlarge.svg'));
948 $template->parseCurrentBlock();
949 }
950 else
951 {
952 $template->setCurrentBlock("term_text");
953 $template->setVariable("TERM_TEXT", $this->object->prepareTextareaOutput($term->text, true));
954 $template->parseCurrentBlock();
955 }
956 $template->setCurrentBlock("draggable");
957 $template->setVariable("ID_DRAGGABLE", $term->identifier);
958 $template->parseCurrentBlock();
959
960 $template->setCurrentBlock('term_data');
961 $template->setVariable('TERM_ID', $term->identifier);
962 $template->parseCurrentBlock();
963 }
964
965 $template->setVariable('MATCHING_MODE', $this->object->getMatchingMode());
966
967 $template->setVariable("RESET_BUTTON", $this->lng->txt("reset_terms"));
968
969 $template->setVariable("QUESTIONTEXT", $this->object->prepareTextareaOutput($this->object->getQuestion(), TRUE));
970
971 return $this->outQuestionPage("", $is_postponed, $active_id, $template->get());
972 }
assQuestionGUI\getTestOutputSolutions
getTestOutputSolutions($activeId, $pass)
Definition: class.assQuestionGUI.php:2101
assQuestionGUI\outQuestionPage
outQuestionPage($a_temp_var, $a_postponed=false, $active_id="", $html="")
output question page
Definition: class.assQuestionGUI.php:423

References $GLOBALS, $pass, ilUtil\getImagePath(), ilUtil\getStyleSheetLocation(), assQuestionGUI\getTestOutputSolutions(), iljQueryUtil\initjQuery(), iljQueryUtil\initjQueryUI(), assQuestionGUI\outQuestionPage(), and ilUtil\prepareFormOutput().

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◆ isCorrectMatching()

assMatchingQuestionGUI::isCorrectMatching (   $pair,
  $definition,
  $term 
)
private

Definition at line 1124 of file class.assMatchingQuestionGUI.php.

1125 {
1126 if( !($pair->points > 0) )
1127 {
1128 return false;
1129 }
1130
1131 if( !is_object($term) )
1132 {
1133 return false;
1134 }
1135
1136 if( $pair->definition->identifier != $definition->identifier )
1137 {
1138 return false;
1139 }
1140
1141 if( $pair->term->identifier != $term->identifier )
1142 {
1143 return false;
1144 }
1145
1146 return true;
1147 }

Referenced by getSolutionOutput().

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◆ isDefImgUploadCommand()

assMatchingQuestionGUI::isDefImgUploadCommand ( )
private

Definition at line 272 of file class.assMatchingQuestionGUI.php.

273 {
274 return $this->ctrl->getCmd() == 'uploaddefinitions';
275 }

Referenced by populateAnswerSpecificFormPart().

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◆ isTermImgUploadCommand()

assMatchingQuestionGUI::isTermImgUploadCommand ( )
private

Definition at line 277 of file class.assMatchingQuestionGUI.php.

278 {
279 return $this->ctrl->getCmd() == 'uploadterms';
280 }

Referenced by populateAnswerSpecificFormPart().

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◆ isValidTermAndDefinitionAmount()

assMatchingQuestionGUI::isValidTermAndDefinitionAmount ( ilPropertyFormGUI  $form)
private

for mode 1:1 terms count must not be less than definitions count for mode n:n this limitation is cancelled

Parameters
ilPropertyFormGUI$form
Returns
bool

Definition at line 289 of file class.assMatchingQuestionGUI.php.

290 {
291 $matchingMode = $form->getItemByPostVar('matching_mode')->getValue();
292
293 if( $matchingMode == assMatchingQuestion::MATCHING_MODE_N_ON_N )
294 {
295 return true;
296 }
297
298 $numTerms = count($form->getItemByPostVar('terms')->getValues());
299 $numDefinitions = count($form->getItemByPostVar('definitions')->getValues());
300
301 if($numTerms >= $numDefinitions)
302 {
303 return true;
304 }
305
306 return false;
307 }
ilPropertyFormGUI\getItemByPostVar
getItemByPostVar($a_post_var)
Get Item by POST variable.
Definition: class.ilPropertyFormGUI.php:277

References ilPropertyFormGUI\getItemByPostVar(), and assMatchingQuestion\MATCHING_MODE_N_ON_N.

Referenced by editQuestion().

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◆ populateAnswerSpecificFormPart()

assMatchingQuestionGUI::populateAnswerSpecificFormPart ( \ilPropertyFormGUI  $form)

Definition at line 309 of file class.assMatchingQuestionGUI.php.

310 {
311 // Definitions
312 include_once "./Modules/TestQuestionPool/classes/class.ilMatchingWizardInputGUI.php";
313 $definitions = new ilMatchingWizardInputGUI($this->lng->txt( "definitions" ), "definitions");
314 if ($this->object->getSelfAssessmentEditingMode())
315 {
316 $definitions->setHideImages( true );
317 }
318
319 $definitions->setRequired( true );
320 $definitions->setQuestionObject( $this->object );
321 $definitions->setTextName( $this->lng->txt( 'definition_text' ) );
322 $definitions->setImageName( $this->lng->txt( 'definition_image' ) );
323 include_once "./Modules/TestQuestionPool/classes/class.assAnswerMatchingDefinition.php";
324 if (!count( $this->object->getDefinitions() ))
325 {
326 $this->object->addDefinition( new assAnswerMatchingDefinition() );
327 }
328 $definitionvalues = $this->object->getDefinitions();
329 $definitions->setValues( $definitionvalues );
330 if( $this->isDefImgUploadCommand() )
331 {
332 $definitions->checkInput();
333 }
334 $form->addItem( $definitions );
335
336 // Terms
337 include_once "./Modules/TestQuestionPool/classes/class.ilMatchingWizardInputGUI.php";
338 $terms = new ilMatchingWizardInputGUI($this->lng->txt( "terms" ), "terms");
339 if ($this->object->getSelfAssessmentEditingMode())
340 $terms->setHideImages( true );
341 $terms->setRequired( true );
342 $terms->setQuestionObject( $this->object );
343 $terms->setTextName( $this->lng->txt( 'term_text' ) );
344 $terms->setImageName( $this->lng->txt( 'term_image' ) );
345 include_once "./Modules/TestQuestionPool/classes/class.assAnswerMatchingTerm.php";
346 if (!count( $this->object->getTerms() ))
347 $this->object->addTerm( new assAnswerMatchingTerm() );
348 $termvalues = $this->object->getTerms();
349 $terms->setValues( $termvalues );
350 if( $this->isTermImgUploadCommand() )
351 {
352 $terms->checkInput();
353 }
354 $form->addItem( $terms );
355
356 // Matching Pairs
357 include_once "./Modules/TestQuestionPool/classes/class.ilMatchingPairWizardInputGUI.php";
358 $pairs = new ilMatchingPairWizardInputGUI($this->lng->txt( 'matching_pairs' ), 'pairs');
359 $pairs->setRequired( true );
360 $pairs->setTerms( $this->object->getTerms() );
361 $pairs->setDefinitions( $this->object->getDefinitions() );
362 include_once "./Modules/TestQuestionPool/classes/class.assAnswerMatchingPair.php";
363 if (count( $this->object->getMatchingPairs() ) == 0)
364 {
365 $this->object->addMatchingPair( new assAnswerMatchingPair($termvalues[0], $definitionvalues[0], 0) );
366 }
367 $pairs->setPairs( $this->object->getMatchingPairs() );
368 $form->addItem( $pairs );
369
370 return $form;
371 }
assAnswerMatchingDefinition
Class for matching question definitions.
Definition: class.assAnswerMatchingDefinition.php:14
assAnswerMatchingPair
Class for matching question pairs.
Definition: class.assAnswerMatchingPair.php:12
assAnswerMatchingTerm
Class for matching question terms.
Definition: class.assAnswerMatchingTerm.php:12
ilMatchingPairWizardInputGUI
This class represents a key value pair wizard property in a property form.
Definition: class.ilMatchingPairWizardInputGUI.php:14
ilMatchingWizardInputGUI
This class represents a single choice wizard property in a property form.
Definition: class.ilMatchingWizardInputGUI.php:18

References ilPropertyFormGUI\addItem(), isDefImgUploadCommand(), and isTermImgUploadCommand().

Referenced by editQuestion().

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◆ populateQuestionSpecificFormPart()

assMatchingQuestionGUI::populateQuestionSpecificFormPart ( \ilPropertyFormGUI  $form)

Definition at line 373 of file class.assMatchingQuestionGUI.php.

374 {
375 // Edit mode
376 $hidden = new ilHiddenInputGUI("matching_type");
377 $hidden->setValue($matchingtype);
378 $form->addItem($hidden);
379
380 if (!$this->object->getSelfAssessmentEditingMode())
381 {
382 // shuffle
383 $shuffle = new ilSelectInputGUI($this->lng->txt( "shuffle_answers" ), "shuffle");
384 $shuffle_options = array(
385 0 => $this->lng->txt( "no" ),
386 1 => $this->lng->txt( "matching_shuffle_terms_definitions" ),
387 2 => $this->lng->txt( "matching_shuffle_terms" ),
388 3 => $this->lng->txt( "matching_shuffle_definitions" )
389 );
390 $shuffle->setOptions( $shuffle_options );
391 $shuffle->setValue($this->object->getShuffle() != null ? $this->object->getShuffle() : 1);
392 $shuffle->setRequired( FALSE );
393 $form->addItem( $shuffle );
394
395 $geometry = new ilNumberInputGUI($this->lng->txt( "thumb_geometry" ), "thumb_geometry");
396 $geometry->setValue( $this->object->getThumbGeometry() );
397 $geometry->setRequired( true );
398 $geometry->setMaxLength( 6 );
399 $geometry->setMinValue( 20 );
400 $geometry->setSize( 6 );
401 $geometry->setInfo( $this->lng->txt( "thumb_geometry_info" ) );
402 $form->addItem( $geometry );
403 }
404
405 // Matching Mode
406 $mode = new ilRadioGroupInputGUI($this->lng->txt('qpl_qst_inp_matching_mode'), 'matching_mode');
407 $mode->setRequired(true);
408
409 $modeONEonONE = new ilRadioOption(
410 $this->lng->txt('qpl_qst_inp_matching_mode_one_on_one'), assMatchingQuestion::MATCHING_MODE_1_ON_1
411 );
412 $mode->addOption($modeONEonONE);
413
414 $modeALLonALL = new ilRadioOption(
415 $this->lng->txt('qpl_qst_inp_matching_mode_all_on_all'), assMatchingQuestion::MATCHING_MODE_N_ON_N
416 );
417 $mode->addOption($modeALLonALL);
418
419 $mode->setValue($this->object->getMatchingMode());
420
421 $form->addItem($mode);
422 }
ilHiddenInputGUI
This class represents a hidden form property in a property form.
Definition: class.ilHiddenInputGUI.php:32
ilNumberInputGUI
This class represents a number property in a property form.
Definition: class.ilNumberInputGUI.php:15
ilRadioGroupInputGUI
This class represents a property in a property form.
Definition: class.ilRadioGroupInputGUI.php:34
ilRadioOption
This class represents an option in a radio group.
Definition: class.ilRadioOption.php:32
ilSelectInputGUI
This class represents a selection list property in a property form.
Definition: class.ilSelectInputGUI.php:18

References ilPropertyFormGUI\addItem(), assMatchingQuestion\MATCHING_MODE_1_ON_1, and assMatchingQuestion\MATCHING_MODE_N_ON_N.

Referenced by editQuestion().

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◆ removedefinitions()

assMatchingQuestionGUI::removedefinitions ( )

Definition at line 207 of file class.assMatchingQuestionGUI.php.

208 {
209 $this->writePostData();
210 $position = key($_POST["cmd"]["removedefinitions"]);
211 $this->object->deleteDefinition($position);
212 $this->editQuestion();
213 }

References $_POST, editQuestion(), and assQuestionGUI\writePostData().

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◆ removeimagedefinitions()

assMatchingQuestionGUI::removeimagedefinitions ( )

Definition at line 175 of file class.assMatchingQuestionGUI.php.

176 {
177 $this->writePostData(true);
178 $position = key($_POST['cmd']['removeimagedefinitions']);
179 $this->object->removeDefinitionImage($position);
180 $this->editQuestion();
181 }

References $_POST, editQuestion(), and assQuestionGUI\writePostData().

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◆ removeimageterms()

assMatchingQuestionGUI::removeimageterms ( )

Definition at line 161 of file class.assMatchingQuestionGUI.php.

162 {
163 $this->writePostData(true);
164 $position = key($_POST['cmd']['removeimageterms']);
165 $this->object->removeTermImage($position);
166 $this->editQuestion();
167 }

References $_POST, editQuestion(), and assQuestionGUI\writePostData().

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◆ removepairs()

assMatchingQuestionGUI::removepairs ( )

Definition at line 223 of file class.assMatchingQuestionGUI.php.

224 {
225 $this->writePostData();
226 $position = key($_POST["cmd"]["removepairs"]);
227 $this->object->deleteMatchingPair($position);
228 $this->editQuestion();
229 }

References $_POST, editQuestion(), and assQuestionGUI\writePostData().

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◆ removeterms()

assMatchingQuestionGUI::removeterms ( )

Definition at line 191 of file class.assMatchingQuestionGUI.php.

192 {
193 $this->writePostData();
194 $position = key($_POST["cmd"]["removeterms"]);
195 $this->object->deleteTerm($position);
196 $this->editQuestion();
197 }

References $_POST, editQuestion(), and assQuestionGUI\writePostData().

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◆ setQuestionTabs()

assMatchingQuestionGUI::setQuestionTabs ( )

Sets the ILIAS tabs for this question type.

@access public

Todo:
: MOVE THIS STEPS TO COMMON QUESTION CLASS assQuestionGUI

Reimplemented from assQuestionGUI.

Definition at line 993 of file class.assMatchingQuestionGUI.php.

994 {
995 global $rbacsystem, $ilTabs;
996
997 $ilTabs->clearTargets();
998
999 $this->ctrl->setParameterByClass("ilAssQuestionPageGUI", "q_id", $_GET["q_id"]);
1000 include_once "./Modules/TestQuestionPool/classes/class.assQuestion.php";
1001 $q_type = $this->object->getQuestionType();
1002
1003 if (strlen($q_type))
1004 {
1005 $classname = $q_type . "GUI";
1006 $this->ctrl->setParameterByClass(strtolower($classname), "sel_question_types", $q_type);
1007 $this->ctrl->setParameterByClass(strtolower($classname), "q_id", $_GET["q_id"]);
1008 }
1009
1010 if ($_GET["q_id"])
1011 {
1012 if ($rbacsystem->checkAccess('write', $_GET["ref_id"]))
1013 {
1014 // edit page
1015 $ilTabs->addTarget("edit_page",
1016 $this->ctrl->getLinkTargetByClass("ilAssQuestionPageGUI", "edit"),
1017 array("edit", "insert", "exec_pg"),
1018 "", "", $force_active);
1019 }
1020
1021 $this->addTab_QuestionPreview($ilTabs);
1022 }
1023
1024 $force_active = false;
1025 if ($rbacsystem->checkAccess('write', $_GET["ref_id"]))
1026 {
1027 $url = "";
1028 if ($classname) $url = $this->ctrl->getLinkTargetByClass($classname, "editQuestion");
1029 // edit question properties
1030 $ilTabs->addTarget("edit_question",
1031 $url,
1032 array("editQuestion", "save", "saveEdit", "removeimageterms", "uploadterms", "removeimagedefinitions", "uploaddefinitions",
1033 "addpairs", "removepairs", "addterms", "removeterms", "adddefinitions", "removedefinitions", "originalSyncForm"),
1034 $classname, "", $force_active);
1035 }
1036
1037 // add tab for question feedback within common class assQuestionGUI
1038 $this->addTab_QuestionFeedback($ilTabs);
1039
1040 // add tab for question hint within common class assQuestionGUI
1041 $this->addTab_QuestionHints($ilTabs);
1042
1043 // add tab for question's suggested solution within common class assQuestionGUI
1044 $this->addTab_SuggestedSolution($ilTabs, $classname);
1045
1046 // Assessment of questions sub menu entry
1047 if ($_GET["q_id"])
1048 {
1049 $ilTabs->addTarget("statistics",
1050 $this->ctrl->getLinkTargetByClass($classname, "assessment"),
1051 array("assessment"),
1052 $classname, "");
1053 }
1054
1055 $this->addBackTab($ilTabs);
1056 }
$_GET
$_GET["client_id"]
Definition: cfg.phpunit.template.php:12
assQuestionGUI\addTab_QuestionHints
addTab_QuestionHints(ilTabsGUI $tabs)
adds the hints tab to ilTabsGUI
Definition: class.assQuestionGUI.php:1958
assQuestionGUI\addTab_SuggestedSolution
addTab_SuggestedSolution(ilTabsGUI $tabs, $classname)
Definition: class.assQuestionGUI.php:1891
assQuestionGUI\addBackTab
addBackTab(ilTabsGUI $ilTabs)
Definition: class.assQuestionGUI.php:2120
assQuestionGUI\addTab_QuestionFeedback
addTab_QuestionFeedback(ilTabsGUI $tabs)
adds the feedback tab to ilTabsGUI
Definition: class.assQuestionGUI.php:1927
assQuestionGUI\addTab_QuestionPreview
addTab_QuestionPreview(ilTabsGUI $tabsGUI)
Definition: class.assQuestionGUI.php:1987
$url
$url
Definition: shib_logout.php:72

References $_GET, $url, assQuestionGUI\addBackTab(), assQuestionGUI\addTab_QuestionFeedback(), assQuestionGUI\addTab_QuestionHints(), assQuestionGUI\addTab_QuestionPreview(), and assQuestionGUI\addTab_SuggestedSolution().

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◆ uploaddefinitions()

assMatchingQuestionGUI::uploaddefinitions ( )

Definition at line 169 of file class.assMatchingQuestionGUI.php.

170 {
171 $this->writePostData(true);
172 $this->editQuestion();
173 }

References editQuestion(), and assQuestionGUI\writePostData().

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◆ uploadterms()

assMatchingQuestionGUI::uploadterms ( )

Definition at line 155 of file class.assMatchingQuestionGUI.php.

156 {
157 $this->writePostData(true);
158 $this->editQuestion();
159 }

References editQuestion(), and assQuestionGUI\writePostData().

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◆ writeAnswerSpecificPostData()

assMatchingQuestionGUI::writeAnswerSpecificPostData ( ilPropertyFormGUI  $form)

Extracts the answer specific values from $_POST and applies them to the data object.

Parameters
bool$alwaysIf true, a check for form validity is omitted.
Returns
void

Implements ilGuiAnswerScoringAdjustable.

Definition at line 68 of file class.assMatchingQuestionGUI.php.

69 {
70 // Delete all existing answers and create new answers from the form data
71 $this->object->flushMatchingPairs();
72 $this->object->flushTerms();
73 $this->object->flushDefinitions();
74
75 // add terms
76 require_once './Modules/TestQuestionPool/classes/class.assAnswerMatchingTerm.php';
77 foreach ($_POST['terms']['answer'] as $index => $answer)
78 {
79 $filename = $_POST['terms']['imagename'][$index];
80 if (strlen( $_FILES['terms']['name']['image'][$index] ))
81 {
82 // upload the new file
83 $name = $_FILES['terms']['name']['image'][$index];
84 if ($this->object->setImageFile( $_FILES['terms']['tmp_name']['image'][$index],
85 $this->object->getEncryptedFilename( $name )
86 )
87 )
88 {
89 $filename = $this->object->getEncryptedFilename( $name );
90 }
91 else
92 {
93 $filename = "";
94 }
95 }
96 $this->object->addTerm( new assAnswerMatchingTerm($answer, $filename, $_POST['terms']['identifier'][$index])
97 );
98 }
99 // add definitions
100 require_once './Modules/TestQuestionPool/classes/class.assAnswerMatchingDefinition.php';
101 foreach ($_POST['definitions']['answer'] as $index => $answer)
102 {
103 $filename = $_POST['definitions']['imagename'][$index];
104 if (strlen( $_FILES['definitions']['name']['image'][$index] ))
105 {
106 // upload the new file
107 $name = $_FILES['definitions']['name']['image'][$index];
108 if ($this->object->setImageFile( $_FILES['definitions']['tmp_name']['image'][$index],
109 $this->object->getEncryptedFilename( $name )
110 )
111 )
112 {
113 $filename = $this->object->getEncryptedFilename( $name );
114 }
115 else
116 {
117 $filename = "";
118 }
119 }
120 $this->object->addDefinition(
121 new assAnswerMatchingDefinition($answer, $filename, $_POST['definitions']['identifier'][$index])
122 );
123 }
124
125 // add matching pairs
126 if (is_array( $_POST['pairs']['points'] ))
127 {
128 require_once './Modules/TestQuestionPool/classes/class.assAnswerMatchingPair.php';
129 foreach ($_POST['pairs']['points'] as $index => $points)
130 {
131 $term_id = $_POST['pairs']['term'][$index];
132 $definition_id = $_POST['pairs']['definition'][$index];
133 $this->object->addMatchingPair( $this->object->getTermWithIdentifier( $term_id ),
134 $this->object->getDefinitionWithIdentifier( $definition_id ),
135 $points
136 );
137 }
138 }
139 }
$filename
$filename
Definition: buildRTE.php:89

References $_POST, and $filename.

Referenced by writePostData().

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◆ writePostData()

assMatchingQuestionGUI::writePostData (   $always = false)

Evaluates a posted edit form and writes the form data in the question object.

Parameters
bool$always
Returns
integer A positive value, if one of the required fields wasn't set, else 0

Definition at line 53 of file class.assMatchingQuestionGUI.php.

54 {
55 $hasErrors = (!$always) ? $this->editQuestion(true) : false;
56 if (!$hasErrors)
57 {
58 require_once 'Services/Form/classes/class.ilPropertyFormGUI.php';
59 $this->writeQuestionGenericPostData();
60 $this->writeQuestionSpecificPostData(new ilPropertyFormGUI());
61 $this->writeAnswerSpecificPostData(new ilPropertyFormGUI());
62 $this->saveTaxonomyAssignments();
63 return 0;
64 }
65 return 1;
66 }
assMatchingQuestionGUI\writeQuestionSpecificPostData
writeQuestionSpecificPostData(ilPropertyFormGUI $form)
Extracts the question specific values from $_POST and applies them to the data object.
Definition: class.assMatchingQuestionGUI.php:141
assMatchingQuestionGUI\writeAnswerSpecificPostData
writeAnswerSpecificPostData(ilPropertyFormGUI $form)
Extracts the answer specific values from $_POST and applies them to the data object.
Definition: class.assMatchingQuestionGUI.php:68

References editQuestion(), assQuestionGUI\saveTaxonomyAssignments(), writeAnswerSpecificPostData(), assQuestionGUI\writeQuestionGenericPostData(), and writeQuestionSpecificPostData().

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◆ writeQuestionSpecificPostData()

assMatchingQuestionGUI::writeQuestionSpecificPostData ( ilPropertyFormGUI  $form)

Extracts the question specific values from $_POST and applies them to the data object.

Parameters
bool$alwaysIf true, a check for form validity is omitted.
Returns
void

Implements ilGuiQuestionScoringAdjustable.

Definition at line 141 of file class.assMatchingQuestionGUI.php.

142 {
143 if (!$this->object->getSelfAssessmentEditingMode())
144 {
145 $this->object->setShuffle( $_POST["shuffle"] );
146 }
147 else
148 {
149 $this->object->setShuffle( 1 );
150 }
151 $this->object->setThumbGeometry( $_POST["thumb_geometry"] );
152 $this->object->setMatchingMode($_POST['matching_mode']);
153 }

References $_POST.

Referenced by writePostData().

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The documentation for this class was generated from the following file: